Cipro (ciprofloxacin) comes in different forms, including intravenous (IV) injection.

Downsides

Many bacteria are resistant to Penicillin VK (penicillin), so it only works for certain infection typically in ear, nose, and throat.

Penicillin VK (penicillin) has a bitter taste. Children might not like the taste.

Cipro (ciprofloxacin) should be used with caution if you have kidney problems.

If you drink caffeine while on Cipro (ciprofloxacin), you may notice increased effects of the caffeine.

Some bacteria have developed resistance to Cipro (ciprofloxacin).

Cipro (ciprofloxacin) can interact with many other medications. Tell your doctor and pharmacist what medications, over-the-counter products, and supplements you are taking before starting Cipro (ciprofloxacin).